× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1986 Mercedes-Benz 560SL 5.6L Idle speed too high
Posted to European Driveability on 8/22/2011 10 Replies

We are pulling our hair out on this one. Vehicle came in after having failed smog for the idle speed being too high, approximately 1100RPM. After checking the usual suspects, we installed a replacement idle speed control relay. The problem persisted so we trie...

10 Replies Received (View Replies)

  Related Documents & Media  1986 Mercedes-Benz 560SL

 
Message Closed w/FIX

car Vehicle Data

1986 Mercedes-Benz 560SL

VIN WDBBA48D8G
Engine5.6 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / CIS
SymptomsIdle Speed Too High
OccursAlways
Message Closed w/FIX

car Vehicle Data

1986 Mercedes-Benz 560SL

VIN WDBBA48D8G
Engine5.6 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / CIS
SymptomsIdle Speed Too High
OccursAlways